F 150 2WD V8-4.6L (2008)
Part 2
Exploded View
Removal and Installation
WARNING:
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Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly
flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
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Do not carry personal electronic devices such as cell phones, pagers or audio equipment of any type when working on or near any
fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result
in serious personal injury.
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Before working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental
spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this
instruction may result in serious personal injury.
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Remove the fuel filler cap slowly. The fuel system may be under pressure. If the fuel filler cap is venting vapor or if you hear a hissing
sound, wait until it stops before completely removing the fuel filler cap. Otherwise, fuel may spray out. Failure to follow these instructions
may result in serious personal injury.
1. With the vehicle in NEUTRAL, position it on a hoist.
2. Release the fuel system pressure.
3. Disconnect the battery ground cable.
4. Disconnect the fuel filter outlet fuel tube spring lock coupling.
5. Disconnect the fuel filter bracket outlet vapor tube spring lock coupling.
6. Disconnect the fuel rail spring lock coupling.
7. Disconnect the evaporative emission (EVAP) canister purge valve vapor tube quick connect coupling.
8. Release the vapor and fuel tubes from the support bracket.
9. Remove the fuel tube assembly support bracket nut.
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To install, tighten to 25 Nm (18 lb-ft).
10. Remove the fuel tube assembly support bracket and remove the fuel and vapor tube assembly.
11. To install, reverse the removal procedure.
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If a tie strap was removed, reinstall a new tie strap in the same location.
